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[Bug c++/70594] [6 Regression] -fcompare-debug failure
- From: "rguenth at gcc dot gnu.org" <gcc-bugzilla at gcc dot gnu dot org>
- To: gcc-bugs at gcc dot gnu dot org
- Date: Tue, 12 Apr 2016 10:04:21 +0000
- Subject: [Bug c++/70594] [6 Regression] -fcompare-debug failure
- Auto-submitted: auto-generated
- References: <bug-70594-4 at http dot gcc dot gnu dot org/bugzilla/>
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=70594
--- Comment #22 from Richard Biener <rguenth at gcc dot gnu.org> ---
The make_fancy_decl_name change is desirable but decls made by SRA should be
DECL_IGNORED and thus not end up anywhere in debug info.
Allocating or not allocating DECL_UIDs based on GC is a recipie for desaster.
We definiely do _not_ want that.